Research on the cast zirconia brick (1) casting surface carbonation problem. (2) eliminate the problem of recrystallization glass phase. (3) some users due to high electric resistance melting furnace when Monofrax-Z where casting refractory glass in the most famous, by varying the composition of the glass phase to increase its resistance. (3) basic refractories (basic refractory). Basic refractories (basic refractory) mainly RO (CaO, MgO) as the main component of refractories (Refractory material), including magnesia refractories (magnesite refractory), calcium oxide refractories (Refractory material), dolomite refractories (Refractory material) and other casting refractories where the most famous | shangzhuang Refractories (certified) | Casting Refractories by shangzhuang Refractories Co., Ltd., Zhengzhou City. Zhengzhou City shangzhuang Refractories Co. (www.yntjj.com.cn) (www.yntjj.com.cn) is Zhengzhou, charge, flux leader, over the years, the company is implementing the scientific management, innovation and development, honesty and trustworthiness guidelines, and satisfy customer needs. In shangzhuang refractory leadership with the staff warmly welcome all inquiries negotiations to create shangzhuang Refractories a better future. You can also access (www.yntjj.com.cn/supply_details_45266075.html), for more information about the company.